# Zen Puzzle Blocks vs Sumloom

The clearest difference is price: Sumloom at Free against Zen Puzzle Blocks's $0.29. Sumloom also leads on review sentiment (100% vs 88%). On rating, ratings volume, update cadence and ads there is nothing between them.

Sumloom is free to download; Zen Puzzle Blocks costs $0.29 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Zen Puzzle Blocks against 5.0 for Sumloom. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 88% of Zen Puzzle Blocks's written reviews are positive against 100% of Sumloom's.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Zen Puzzle Blocks | Sumloom |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/zen-puzzle-blocks/id6474093951/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/sumloom/id6790993931/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Paid | **Free** |
| Size | 20 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sunspear Software LLC](https://appshunter.io/developer/1478643604) | [LLC VIZIRION](https://appshunter.io/developer/6785857483) |

## What reviewers say

### Zen Puzzle Blocks

[App page](https://appshunter.io/ios/app/zen-puzzle-blocks/id6474093951)

Engage in an arcade game where you use a ball to strategically destroy blocks, each with unique strengths. Adapt to complex patterns and increasing difficulty while competing on a global leaderboard. Enjoy a continuous, ad-free experience.

**Highlights:** Dynamic block destruction, Strategic scoring system, Progressively challenging levels, Unique block generation algorithms, International player ranking, Adaptability and strategic thinking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Sumloom

[App page](https://appshunter.io/ios/app/sumloom/id6790993931)

A compact number puzzle game where you swipe through tiles to match sums and complete orders. Create loops to double your rewards and enjoy endless levels with streak bonuses. Play offline with no ads or registration required.

**Highlights:** One-finger swipe controls, Three orders available simultaneously, Small even numbers for simple calculations, Endless levels and streak bonuses, Double rewards for closed loops, Boosts: Refresh, Swap, Undo, Daily challenges

**In-app purchases:** none


## Frequently asked questions

### Is Zen Puzzle Blocks free?

Zen Puzzle Blocks costs $0.29, with no in-app purchases.

### Is Sumloom free?

Sumloom is free to download, with no in-app purchases.

### Which has better reviews, Zen Puzzle Blocks or Sumloom?

Zen Puzzle Blocks and Sumloom are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Zen Puzzle Blocks or Sumloom have ads?

Neither Zen Puzzle Blocks nor Sumloom shows ads.

### Which is updated more often, Zen Puzzle Blocks or Sumloom?

Zen Puzzle Blocks ships an update every 2 days, and Sumloom every 2 days. Most recently, Zen Puzzle Blocks was updated on October 8, 2026 and Sumloom on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*